Weather forecast for 10 daysMount Prospect, IL

10-day overview

Daily temperatures

Warmest day: today 66°C.
Coldest day: Friday 43°C.

Chance of precipitation

Highest chance: tomorrow 24%.

Long-term weather forecast

  • Tuesday
  • Nov 10, 2026
  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWNW 300°
  • Humidity: 57%
  • UV index: 2
  • Sunrise: 6:35 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 57°F
  • 37°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphNE 56°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 6:37 am CST
  • Sunset: 4:34 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 45°F
  • 32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 15mphN 349°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 43°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 12mphNNW 339°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:32 pm CST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 45°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNW 326°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:40 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 46°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 6mphNNW 338°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:30 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 48°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphS 173°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:29 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 54°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSW 193°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:44 am CST
  • Sunset: 4:28 pm CST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 57°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphS 183°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:45 am CST
  • Sunset: 4:28 pm CST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 57°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 8mphS 188°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:46 am CST
  • Sunset: 4:27 pm CST
  • ▼
Looking ahead to the next ten days, a combination of cloud-filled and dry and sunny weather is forecasted.
Rainfall is not anticipated in Mount Prospect in the upcoming days.
Noticeable swings in temperature are expected across the forecast period. Maximum temperatures are forecasted between 42.8°F and 66.2°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 30.2°F and 42.8°F.
Today is the warmest day, with a maximum temperature of 66.2°F; expect the coldest day on Friday with a high of 42.8°F.
Updated: Nov 10, 2026 @ 13:12:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Mount Prospect, a combination of overcast and dry and sunny weather is anticipated for the next ten days.

The maximum temperature will vary between 42.8°F and 66.2°F, as the minimum temperature will vary between 30.2°F and 42.8°F.

Today is the warmest day, with a maximum temperature of 66.2°F. The coldest day will be Friday, with a maximum of 42.8°F.

On Saturday, in Mount Prospect, expect plenty of sunshine and only a few scattered clouds.

On Saturday, the highest temperature will be 44.6°F, while the lowest temperature will be 32°F.

On Sunday, the sky will feature a blend of clouds and sunshine.

On Sunday, the maximum temperature will be 46.4°F, while the minimum temperature will be 30.2°F.